Festuca vivipara
Viviparous Sheep's-fescue
Ficaria verna
Lesser Celandine
Filago germanica
Common Cudweed
Filipendula ulmaria
Meadowsweet
Filipendula vulgaris
Dropwort
Fitzroya cupressoides
Patagonian Cypress
Foeniculum vulgare
Fennel
Forsythia x intermedia
Forsythia
Fragaria ananassa
Garden Strawberry
Fragaria vesca
Wild Strawberry
Frangula alnus
Alder Buckthorn
Frankenia laevis
Sea-heath
Fraxinus excelsior
Ash
Fritillaria meleagris
Fritillary
Fritillaria pyrenaica
Pyrenean Snake's-head
Frullania fragilifolia
Spotty Fingers
Fuchsia magellanica
Fuchsia
Fucus ceranoides
Horned Wrack
Fumaria capreolata
White Ramping-fumitory
Fumaria muralis
Common Ramping-fumitory
Fumaria officinalis
Common Fumitory
Gagea bohemica
Early Star-of-Bethlehem
Gagea lutea
Yellow Star-of-Bethlehem
Gagea serotina
Snowdon Lily